muscular dystrophy-dystroglycanopathy, type B muscular dystrophy-dystroglycanopathy (congenital with intellectual disability), type B2 https://www.malacards.org/card/muscular_dystrophy_dystroglycanopathy_congenital_with_mental_retardation_type_b_2 congenital muscular dystrophy-POMT2 related congenital muscular dystrophy-dystroglycanopathy with intellectual disability type B2 muscular dystrophy-dystroglycanopathy (congenital with intellectual disability), type B, 2 GARD:0024905 MONDO:0013160 MEDGEN:461766 muscular dystrophy-dystroglycanopathy (congenital with mental retardation), type B, 2 NCIT:C126690 congenital muscular dystrophy-dystroglycanopathy with mental retardation type B2 DOID:0112380 UMLS:C3150416 An autosomal recessive inherited congenital muscular dystrophy caused by mutations in the POMT2 gene. It is characterized by mental retardation and mild structural brain abnormalities resulting from defective glycosylation of alpha-dystroglycan. MDDGB2 OMIM:613156 myopathy caused by variation in POMT2